Part One

More than a year after the events of "The Dark World" and in the wake of SHIELD being exposed as HYDRA, trouble brews both in Hazelle's personal life and on the island that once was her home. An ancient threat breaks out of his prison wielding a weapon cursed to kill anyone it cuts and wreaks havoc on New Berk. With the help of friends old and new, Hazelle must find a way to eliminate this threat and be forced to confront some ugly truths and secrets.